Which of the Following Statements Is True

question 20

Multiple Choice

Which of the following statements is true?

• A) Multifactor authentication is more reliable and less expensive than single-factor authentication.
• B) Multifactor authentication is more reliable and more expensive than single-factor authentication.
• C) Multifactor authentication is less reliable and less expensive than single-factor authentication.
• D) Multifactor and single-factor authentications have the same degree of reliability.

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Definitions:

Muscle Contractions

Muscle contractions refer to the tightening or shortening of muscles, which results in movement or maintenance of posture.

ACh

Short for Acetylcholine, a neurotransmitter in the body involved in many functions including muscle movement and memory.

Dopamine

A neurotransmitter in the brain associated with pleasure, movement, and the reward system.

Myelin Sheath

A fatty layer that surrounds nerve fibers, facilitating the rapid transmission of electrical signals in the nervous system.